6480236

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1163}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 13036800

約数和(自身を除く): 6556564

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1163, 1393, 2326, 2786, 4652, 5572, 8141, 16282, 32564, 231437, 462874, 925748, 1620059, 3240118, 6480236]

約数ペア:

[(1, 6480236), (2, 3240118), (4, 1620059), (7, 925748), (14, 462874), (28, 231437), (199, 32564), (398, 16282), (796, 8141), (1163, 5572), (1393, 4652), (2326, 2786)]